body {
    margin: 0;
    padding: 0;
  }
  .w {
    width: 1200px;
    margin: auto;
  }
  a {
    text-decoration: none;
  }
  /* 菜单部分 */
  .nav {
    height: 35px;
    background-color: #f5f5f5;
  }
  .nav-left {
    width: 295px;
    height: 35px;
    float: left;
    /* background-color: rgba(95, 158, 160, 0.479); */
  }
  .xiala {
    width: 7px;
    margin-left: 10px;
  }
  .nav-left-box {
    display: inline-block;
    font-size: 12px;
    line-height: 35px;
  }
  .nav-left > a {
    font-size: 12px;
    line-height: 35px;
    color: #6c6c6c;
  }
  /* 中国大陆 */
  .nav-left > ul {
    display: none;
    margin: 0;
    padding: 0;
    /* !! */
    position: fixed;
  }
  .fc-1 {
    background-color: #f5f5f5;
  }
  .fc-2 {
    background-color: #ffffff;
  }
  .nav-left > ul > li {
    list-style: none;
  }
  .nav-left > ul > li > a {
    display: inline-block;
    width: 150px;
    height: 30px;
    padding-left: 8px;
    line-height: 30px;
    color: black;
    font-size: 12px;
    background-color: #ffffff;
  }
  .nav-left > ul > li > a:hover {
    background-color: #f4f4f4;
  }
  .nav-left > a:hover {
    color: #f22e15;
  }
  .nav-right {
    width: 690px;
    height: 35px;
    float: right;
  }
  .nav-right > ul {
    margin: 0;
    padding: 0;
    list-style: none;
  }
  .nav-right > ul > li {
    display: inline-block;
  }
  .nav-right > ul > li > a {
    font-size: 12px;
    line-height: 35px;
    color: #6c6c6c;
    padding: 5px 8px;
  }
  .nav-right > ul > li > a:hover {
    color: #f22e15;
  }
  /* 多项菜单栏控制 */
  .c1 {
    display: none;
    margin: 0px;
    padding: 0;
    position: fixed;
  }
  .c1 > li {
    list-style: none;
  }
  .c1 > li > a {
    display: inline-block;
    width: 80px;
    height: 30px;
    line-height: 30px;
    color: #6c6c6c;
    font-size: 12px;
    background-color: #ffffff;
  }
  .c1 > li > a:hover {
    background-color: #f4f4f4;
  }
  #ap{
    padding: 10px 0;
  }
  /* 网站导航 */
  .nav-box {
    position: absolute;
    display: none;
    height: 400px;
    border-top: 1px solid #eeeeee;
    background-color: #ffffff;
    top: 35px;
    left: 160px;
    overflow: hidden;
    z-index: 2;
  }
  .nav-box-in {
    float: left;
    width: 298px;
    height: 400px;
  }
  .nav-box-in > h4 {
    border-right: 1px solid #eeeeee;
    display: inline;
    padding: 0 210px 10px 14px;
  }
  .nav-box-in > ul {
    /* margin-top: 9px; */
    width: 288px;
    padding: 0;
    margin: 0;
    border-right: 1px solid #eeeeee;
  }
  .in1 > li {
    font-size: 13px;
    display: inline-block;
    padding: 12px 14px;
    /* border: 1px solid #3c3c3c; */
  }
  .in1 > li:hover{
    background-color: rgba(238, 130, 238, 0.445);
  }
  .in2 > li {
    font-size: 13px;
    /* padding: 12px 30px 12px 12px; */
    padding: 0;
    float: left;
    display: inline;
    width: 80px;
    height: 40px;
    line-height: 40px;
  }
  .in2 > li > a {
    display:inline-block;
    padding: 0 10px;
  }
  .in2 > li > a:hover{
    background-color: rgba(238, 130, 238, 0.445);
  }
  .in3 > li {
    font-size: 13px;
    /* padding: 12px 30px 12px 12px; */
    padding: 0;
    float: left;
    display: inline;
    width: 100px;
    height: 40px;
    line-height: 40px;
  }
  .in3 > li > a{
    display:inline-block;
    padding: 0 10px;
  }
  .in3 > li > a:hover{
    background-color: rgba(238, 130, 238, 0.445);
  }

  /* 主内容 */
  .main {
    height: 850px;
    background-color: #eae8eb;
  }
  .top {
    height: 130px;
    /* background-color: rgba(153, 205, 50, 0.226); */
  }
  .top>img{
    width: 90px;
    margin: 30px 0 0 60px;
  }
  .search{
    margin: 30px 110px 0 0;
    width: 640px;
    height: 60px;
    float: right;
    /* background-color: rgba(255, 255, 0, 0.514); */
  }
  .search-top{
    height: 35px;
    border-radius: 30px;
    border: 1px solid #f34d00;
    background-color: #ffffff;
  }
  .search-top>span{
    font-size: 13px;
    line-height: 35px;
    padding :9px 15px 10px 0;
    margin: 0 0 0 20px;
    border-right: 1px solid #f5f5f5;
  }
  .search-top>input{
    height: 33px;
    width: 470px;
    /* background-color: rgba(127, 255, 212, 0.432); */
    border: 0;
    outline: none;
    background: url(/img/照相机.png) no-repeat right,
      url(/img/搜索.png) no-repeat left;
    background-size: 30px;
    /* background-size: 16px; */
    /* background-repeat: no-repeat; */
    /* background-position: right; */
  }
  .search-top>button{
    color: #ffffff;
    height: 30px;
    width: 70px;
    margin-left: 8px;
    background-image:linear-gradient(to right,#ff9013,#ff5116);
    border-radius: 30px;
    border: 1px solid #f34d00;
  }
  .search>ul{
    margin: 0 0 0 5px;
    padding: 0;
  }
  .search>ul>li{
    display: inline-block;
  }
  .search>ul>li>a{
    color: #3c3c3c;
    padding: 0 1px;
    font-size: 12px;
  }
  .search>ul>li>a:hover{
    color: #ff5016;
  }
  .redBox{
    width: 75px;
    height: 95px;
    float: right;
    margin: 20px 110px 0 0;
    background-color: #ffffff;
  }
  .redBox>span{
    margin: 2px 0 0 13px;
    font-size: 12px;
    color: #ff5016;
  }
  .redBox>img{
    margin-left: 3px;
    width: 70px;
  }
  .banner{
    background-color: #ffffff;
    height: 650px;
    border-radius: 15px;
  }
  .bn-left{
    float: left;
    height: 570px;
    width: 200px;
    /* background-color: rgba(0, 255, 255, 0.486); */
  }
  .bn-left>span{
    line-height: 45px;
    margin: 0 0 0 70px;
    font-size: 16px;
    color: #ff6216;
    font-weight: bold;
  }
  .bn-left>ul{
    margin: 0;
    padding: 0;
  }
  .bn-left>ul>li{
    padding: 8px 15px 8px 30px;
    list-style: none;
    font-size: 14px;
    color: #666666;
  }
  .bn-left>ul>li>a{
    color: #666666;
  }
  .bn-left>ul>li:hover{
    background-color: #fce4dce3;
    color: #f34d00;
  }
  .bn-left>ul>li>a:hover{
    text-decoration: underline;
  }
  .bn-right{
    float: left;
    height: 560px;
    width: 1000px;
    /* background-color: rgba(0, 255, 255, 0.212); */
  }
  .bn-right-top{
    height: 50px;
    /* background-color: rgba(127, 136, 255, 0.534); */
  }
  .title>a{
    line-height: 50px;
    color: #f2006d;
    font-size: 14px;
    font-weight: bold;
    padding: 0 12px;
  }
  .bn-right-top>a{
    color: #333333;
    font-size: 14px;
    padding: 0 8px;
  }
  .bn-right-top>a:hover{
    color: #f44f82;
  }
  .bn-right-botton{
    height: 520px;
    /* background-color: #f34d0063; */
  }
  .bn-r-bn-left{
    float: left;
    width: 700px;
    height: 520px;
    /* background-color: #ce56946b; */
  }
  .bn-r-bn-left>img{
    border-radius: 12px;
  }
  .bn-r-bn-left-box{
    position: relative;
    width: 700px;
    height: 30px;
    color: #a1a1a1;
    font-size: 12px;
    /* background-color: rgba(0, 255, 255, 0.521); */
  }
  .bn-r-bn-left-box>p{
    display: inline-block;
    margin: 0;
    line-height: 30px;
    float: left;
    margin-left: 5px;
  }
  .img-box{
    margin-left: 10px;
    display: inline-block;
    border: 1px solid #f6f6f6;
    background-color: #f6f6f6;
    padding: 5px;
    border-radius: 12px;
  }
  .img-box>img{
    border-radius: 12px;
  }

  
  .carousel{
    display:inline-block;
    width: 520px;
    height: 280px;
    border-radius: 12px;
  }
  .carousel>img{
    display: none;
    border-radius: 12px;
  }
  .carousel-left{
    position: absolute;
    top: 340px;
    width: 20px;
    height: 30px;
    border-top-right-radius: 30px;
    border-bottom-right-radius: 30px;
    background-color: rgba(0, 0, 0, 0.466);
    background-image: url(/img/banner/左箭头.png);
    background-size: 15px;
    background-repeat: no-repeat;
    background-position-y: 7px;
    background-position-x: 3px;
    z-index: 1px;
  }
  .carousel-right{
    position: absolute;
    top: 340px;
    right: 640px;
    width: 20px;
    height: 30px;
    border-top-left-radius: 30px;
    border-bottom-left-radius: 30px;
    background-color: rgba(0, 0, 0, 0.466);
    background-image: url(/img/banner/右箭头.png);
    background-size: 15px;
    background-repeat: no-repeat;
    background-position-y: 7px;
    background-position-x: 3px;
    z-index: 1px;
  }
  
  .bn-r-bn-right{
    float: left;
    width: 300px;
    height: 510px;
    /* background-color: #ff5016; */
  }
  .box-1{
    height: 100px;
    background-image: url(/img/banner/用户背景.png);
    background-size: 300px 130px;
    background-color: #50a4dc;
  }
  .box-1>p{
    margin: 0;
    padding: 0 0 0 125px;
    font-size: 12px;
  }
  .box-1>a{
    background-color: #fce4db;
    padding: 0 10px 0 0;
    border-radius: 12px;
    display: inline-block;
    font-size: 12px;
    color: #f34d00;
  }
  .box-2{
    height: 40px;
    /* background-color: #813dcf85; */
  }
  .box-2>a{
    font-size: 13px;
    color: white;
    line-height: 40px;
    margin-left: 6px;
    padding: 5px 25px;
    border-radius: 5px;
    background-image: linear-gradient(to bn-right-top,#f34e00,#f46d00);
    background-color: #f46800;
  }
  .box-3{
    height: 65px;
    /* background-color: #50a4dc; */
  }
  .box-3>ul{
    margin: 0;
    padding: 0;
    /* border: 1px solid #f34100; */
  }
  .box-3>ul>li{
    display: inline-block;
    list-style: none;
    width: 53px;
    height: 30px;
    text-align: center;
  }
  .box-3>ul>li>a{
    padding: 2px 5px;
    line-height: 30px;
    font-size: 13px;
    color: #3c3c3c;
  }
  .box-3>ul>li>a:hover{
    border-bottom: 2px solid #f34100;
  }
  .box-3>p{
    display: none;
    margin: 6px;
    font-size: 13px;
    color: #3c3c3c;
  }
  .box-4{
    height: 230px;
    /* background-color: #813dcf7a; */
  }
  .box-4>ul{
    margin: 8px 0 0 0;
    padding: 0;
    margin: 0;
    height: 160px;
    border-top: 1px solid #f4f4f4;
    border-bottom: 1px solid #f4f4f4;
  }
  .box-4>ul>li{
    float: left;
    list-style: none;
    width: 70px;
    height: 80px; 
    text-align: center;
    border-left: 1px solid #f4f4f4;
  }
  .box-4>ul>li>p{
    font-size: 13px;
    margin: 0;
  }
  .box-4>ul>li>img{
    margin-top: 15px;
  }
  .box-4>p{
    display: inline-block;
    margin: 10px 0 0 0;
  }
  .box-4>a{
    font-size: 14px;
    color: #4c4c4c;
    display: inline-block;
    margin: 10px 0 0 0;
    float: right;
  }
  .box-4>a:hover{
    color: #f34100;
  }
  .box-4>img{
    margin: 5px 12px;
    width: 32px;
    height: 32px;
  }
 
  .menu{
    position: fixed;
    top: 450px;
    right: 90px;
    width: 60px;
    height: 250px;
  }
  .menu>img{
    position: relative;
    top: 3px;
  }
  .menu>ul{
    border-radius: 10px;
    background-color: #ffffff;
    height: 197px;
    margin: 0;
    padding: 0;
  }
  .menu>ul>li{
    display: inline-block;
    width: 60px;
    list-style: none;
    padding: 6px 0;
    text-align: center;
    border-bottom: 1px solid #efefef;
  }
  .menu>ul>li>a{
    color: #3c3c3c;
    font-size: 13px;
  }